<?php
namespace Lib\System;

class Inter {
	
	function __construct() {
	
	}
	
	function __destruct() {
	
	}
	
	public function ls() {
		switch (PHP_OS) {
			case 'FreeBSD' :
				$sResult = shell_exec ( 'ifconfig -l' );
				break;
		}
		
		switch (PHP_OS) {
			case 'FreeBSD' :
				$sResult = shell_exec ( 'ifconfig -l' );
				break;
		}
	}
}

?>